unspeaker/tek
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plays crackly samples

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🪞👃🪞 2024-06-29 22:52:07 +03:00
parent de2e2a2124
commit 1672cbfc68
5 changed files with 90 additions and 26 deletions
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39
src/main.rs
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@ -15,6 +15,25 @@ pub mod time;
use crate::prelude::*;
macro_rules! sample {
($note:expr, $name:expr, $src:expr) => {
{
let mut channels: Vec<wavers::Samples<f32>> = vec![];
for channel in wavers::Wav::from_path($src)?.channels() {
channels.push(channel);
}
let mut end = 0;
let mut data: Vec<Vec<f32>> = vec![];
for samples in channels.iter() {
let channel = Vec::from(samples.as_ref());
end = end.max(channel.len());
data.push(channel);
}
(u7::from_int_lossy($note).into(), Sample::new($name, 0, end, data).into())
}
};
}
fn main () -> Result<(), Box<dyn Error>> {
let _cli = cli::Cli::parse();
let xdg = microxdg::XdgApp::new("tek")?;
@ -35,24 +54,8 @@ fn main () -> Result<(), Box<dyn Error>> {
Track::new("Kick", &timebase, Some(vec![
//Plugin::lv2("Kick/ChowKick", "file:///home/user/.lv2/ChowKick.lv2", &[1, 1, 0, 2])?.boxed(),
Sampler::new("Sampler", Some(BTreeMap::from([
(u7::from_int_lossy(35), Sample {
name: "Kick 1".into(), start: 0, end: 100000, channels: vec![],
}.into()),
(u7::from_int_lossy(36).into(), Sample {
name: "Kick 2".into(), start: 0, end: 100000, channels: vec![],
}.into()),
(u7::from_int_lossy(38).into(), Sample {
name: "Snare 1".into(), start: 0, end: 100000, channels: vec![],
}.into()),
(u7::from_int_lossy(40).into(), Sample {
name: "Snare 2".into(), start: 50000, end: 100000, channels: vec![],
}.into()),
(u7::from_int_lossy(42).into(), Sample {
name: "HH Closed".into(), start: 0, end: 50000, channels: vec![],
}.into()),
(u7::from_int_lossy(46).into(), Sample {
name: "HH Open".into(), start: 0, end: 25000, channels: vec![]
}.into()),
sample!(36, "Kick", "/home/user/Lab/Music/pak/kik.wav"),
sample!(40, "Snare", "/home/user/Lab/Music/pak/sna.wav"),
])))?.boxed(),
]), Some(vec![
Phrase::new("HelloKick", ppq * 4, Some(BTreeMap::from([